package com.mapper;

import com.pojo.Order;
import com.pojo.OrderProject;

public interface OrderProjectMapper {
    //插入项目订单信息
    public int insertOrderProject(OrderProject orderProject);
    //根据order_id查询订单项目信息
    public OrderProject selectByOrderId(long orderId);
    //删除订单项目信息
    public int deleteOrderProject(long orderId);
    //根据orderId查询projectName
    public String selectProjectNameByOrderId(long orderId);
}
